alexissreyes alexissreyes

25-03-2015
History

contestada

The first light bulb had a filament made of _____.

Respuesta :

Аноним Аноним

25-03-2015

The first light bulb had a filament made of carbon.

Answer Link

lrathburn lrathburn

25-03-2015

The first light bulb had a filament made of carbon! The first electric light was made in 1800 by Humphry Davy

Answer Link

Otras preguntas

a) six pens and five pencils cost $2.50 while three pens and two pencils cost $1.15 . what will be the cost of a pen and 4 pencils . please help me

At 10a.m. Juan leaves the city traveling north at 60 mi/hr. One hour later mel leaves the city traveling south at 50 mi/hr. At what time will they be 830 miles

How much less than 1 is 3/9? Is the answer to this question 1/3???

True or false the origin would be included in the solution set for the following inequality: y>3x-9

what recent world issues/problems can be solved if people rocognize and perform their role effectively

Find the total price including 7percent tax on a $9.79 purchase

What role do media, such as virtual worlds, play in shaping gender stereotypes?

Solve for x. 10x^2=29x-21 does anyone know this

What role do media, such as virtual worlds, play in shaping gender stereotypes?

how will you discribe the sequence of oxygen ,carbon dioxide, and blood flow in your own words